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PR/42828: Richard Hansen: Don't evaluate ${ENV} if not interactive. 

http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_05_03
This commit is contained in:
christos 2010-02-17 15:57:24 +00:00
parent d317936de6
commit 8752bdfe89
1 changed files with 3 additions and 3 deletions
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6
bin/sh/main.c
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@ -1,4 +1,4 @@
/* $NetBSD: main.c,v 1.53 2009/01/18 00:30:54 lukem Exp $ */
/* $NetBSD: main.c,v 1.54 2010/02/17 15:57:24 christos Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1991, 1993\
#if 0
static char sccsid[] = "@(#)main.c 8.7 (Berkeley) 7/19/95";
#else
__RCSID("$NetBSD: main.c,v 1.53 2009/01/18 00:30:54 lukem Exp $");
__RCSID("$NetBSD: main.c,v 1.54 2010/02/17 15:57:24 christos Exp $");
#endif
#endif /* not lint */
@ -184,7 +184,7 @@ state1:
}
state2:
state = 3;
if (getuid() == geteuid() && getgid() == getegid()) {
if (iflag && getuid() == geteuid() && getgid() == getegid()) {
if ((shinit = lookupvar("ENV")) != NULL && *shinit != '\0') {
state = 3;
read_profile(shinit);